2697210210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{1613}}^1$

素因数の和:2163

約数の個数: 64

約数和(自身を含む): 6540186240

約数和(自身を除く): 3842976030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 401, 417, 695, 802, 834, 1203, 1390, 1613, 2005, 2085, 2406, 3226, 4010, 4170, 4839, 6015, 8065, 9678, 12030, 16130, 24195, 48390, 55739, 111478, 167217, 224207, 278695, 334434, 448414, 557390, 646813, 672621, 836085, 1121035, 1293626, 1345242, 1672170, 1940439, 2242070, 3234065, 3363105, 3880878, 6468130, 6726210, 9702195, 19404390, 89907007, 179814014, 269721021, 449535035, 539442042, 899070070, 1348605105, 2697210210]

約数ペア:

[(1, 2697210210), (2, 1348605105), (3, 899070070), (5, 539442042), (6, 449535035), (10, 269721021), (15, 179814014), (30, 89907007), (139, 19404390), (278, 9702195), (401, 6726210), (417, 6468130), (695, 3880878), (802, 3363105), (834, 3234065), (1203, 2242070), (1390, 1940439), (1613, 1672170), (2005, 1345242), (2085, 1293626), (2406, 1121035), (3226, 836085), (4010, 672621), (4170, 646813), (4839, 557390), (6015, 448414), (8065, 334434), (9678, 278695), (12030, 224207), (16130, 167217), (24195, 111478), (48390, 55739)]